diff --git a/fhem/contrib/1-Wire/00_OWX.pm b/fhem/contrib/1-Wire/00_OWX.pm
index c2effa4ee..4b518c663 100644
--- a/fhem/contrib/1-Wire/00_OWX.pm
+++ b/fhem/contrib/1-Wire/00_OWX.pm
@@ -6,7 +6,7 @@
 # via an active DS2480/DS2490/DS9097U bus master interface or 
 # via a passive DS9097 interface
 #
-# Version 1.11 - March, 2012
+# Version 1.12 - April, 2012
 #
 # Prof. Dr. Peter A. Henning, 2012
 #
@@ -348,7 +348,7 @@ sub OWX_Define ($$) {
     }
   
     #-- In 10 seconds discover all devices on the 1-Wire bus
-    InternalTimer(gettimeofday()+5, "OWX_Discover", $hash,0);
+    InternalTimer(gettimeofday()+10, "OWX_Discover", $hash,0);
     
     #-- Default settings
     $hash->{interval}     = 60;          # kick every minute
@@ -358,15 +358,13 @@ sub OWX_Define ($$) {
     #-- InternalTimer blocks if init_done is not true
     my $oid = $init_done;
     $hash->{PRESENT} = 1;
-    #$hash->{TYPE}       = "OWX";
-    #$hash->{T}       = "OWX";
     $hash->{STATE}      = "Initialized";
     $hash->{INTERFACE}  = $owx_interface;
     $init_done = 1;
 
     #-- Intiate first alarm detection and eventually conversion in a minute or so
-    InternalTimer(gettimeofday() + 60, "OWX_Kick", $hash,1);
-    $init_done = $oid;
+    InternalTimer(gettimeofday() + $hash->{interval}, "OWX_Kick", $hash,1);
+    $init_done     = $oid;
     $hash->{STATE} = "Active";
     return undef;
   } else {
diff --git a/fhem/contrib/1-Wire/21_OWAD.pm b/fhem/contrib/1-Wire/21_OWAD.pm
index bb77b8034..0a85721fb 100644
--- a/fhem/contrib/1-Wire/21_OWAD.pm
+++ b/fhem/contrib/1-Wire/21_OWAD.pm
@@ -14,7 +14,7 @@
 #
 # Prof. Dr. Peter A. Henning, 2012
 # 
-# Version 1.11 - March, 2012
+# Version 1.12 - April, 2012
 #   
 # Setup bus device in fhem.cfg as
 #
@@ -260,7 +260,7 @@ sub OWAD_InitializeDevice($) {
   @owg_shigh = (0,0,0,0);  
    
   #-- Set channel names, channel units and alarm values
-  for( my $i=0;$i<4;$i++) { 
+  for( my $i=0;$i<int(@owg_fixed);$i++) { 
     #-- name
     my $cname = defined($attr{$name}{$owg_fixed[$i]."Name"})  ? $attr{$name}{$owg_fixed[$i]."Name"} : $owg_fixed[$i]."|voltage";
     my @cnama = split(/\|/,$cname);
@@ -336,7 +336,7 @@ sub OWAD_FormatValues($) {
   my $tn = TimeNow();
   
   #-- formats for output
-  for (my $i=0;$i<4;$i++){
+  for (my $i=0;$i<int(@owg_fixed);$i++){
     $offset = $hash->{READINGS}{"$owg_channel[$i]"}{OFFSET};  
     $factor = $hash->{READINGS}{"$owg_channel[$i]"}{FACTOR};
     #-- correct values for proper offset, factor 
@@ -395,7 +395,7 @@ sub OWAD_FormatValues($) {
     }
     
     #-- insert comma
-    if( $i<3 ){
+    if( $i<int(@owg_fixed)-1 ){
       $value1 .= " ";
       $value2 .= ", ";
       $value3 .= ", ";
@@ -505,7 +505,7 @@ sub OWAD_Get($@) {
     
     #-- output string looks differently here
     $value = "";
-    for (my $i=0;$i<4;$i++){
+    for (my $i=0;$i<int(@owg_fixed);$i++){
       $value .= sprintf "%s:[%4.2f,%4.2f] ",$owg_channel[$i],
       $hash->{READINGS}{$owg_channel[$i]."Low"}{VAL},
       $hash->{READINGS}{$owg_channel[$i]."High"}{VAL}; 
@@ -610,7 +610,7 @@ sub OWAD_Set($@) {
   #-- for the selector: which values are possible
   if (@a == 2){
     my $newkeys = join(" ", sort keys %sets);
-    for( my $i=0;$i<4;$i++ ){
+    for( my $i=0;$i<int(@owg_fixed);$i++ ){
       $newkeys .= " ".$owg_channel[$i]."Alarm";
       $newkeys .= " ".$owg_channel[$i]."Low";
       $newkeys .= " ".$owg_channel[$i]."High";
@@ -652,13 +652,13 @@ sub OWAD_Set($@) {
   #-- find out which channel we have
   my $tc =$key;
   if( $tc =~ s/(.*)(Alarm|Low|High)/$channel=$1/se ) {
-    for (my $i=0;$i<4;$i++){
+    for (my $i=0;$i<int(@owg_fixed);$i++){
       if( $tc eq $owg_channel[$i] ){
         $channo  = $i;
         $channel = $tc;
         last;
-     }
-   }
+      }
+    }
   }
   return "OWAD: Cannot determine channel from parameter $a[1]"
     if( !(defined($channo)));  
@@ -869,19 +869,19 @@ sub OWXAD_GetPage($$) {
   
   #=============== get the voltage reading ===============================
   if( $page eq "reading"){
-    for( $i=0;$i<4;$i++){
+    for( $i=0;$i<int(@owg_fixed);$i++){
       $owg_val[$i]= int((ord($data[12+2*$i])+256*ord($data[13+2*$i]))/((1<<$owg_resoln[$i])-1) * $owg_range[$i])/1000;
     }
   #=============== get the alarm reading ===============================
   } elsif ( $page eq "alarm" ) {
-    for( $i=0;$i<4;$i++){
+    for( $i=0;$i<int(@owg_fixed);$i++){
       $owg_vlow[$i]  = int(ord($data[12+2*$i])/255 * $owg_range[$i])/1000;
       $owg_vhigh[$i] = int(ord($data[13+2*$i])/255 * $owg_range[$i])/1000;
     }
   #=============== get the status reading ===============================
   } elsif ( $page eq "status" ) {
    my ($sb1,$sb2);
-   for( $i=0;$i<4;$i++){
+   for( $i=0;$i<int(@owg_fixed);$i++){
       $sb1 = ord($data[12+2*$i]); 
       $sb2 = ord($data[12+2*$i+1]);
       
diff --git a/fhem/contrib/1-Wire/21_OWCOUNT.pm b/fhem/contrib/1-Wire/21_OWCOUNT.pm
index af2ff6b25..5bd62e034 100644
--- a/fhem/contrib/1-Wire/21_OWCOUNT.pm
+++ b/fhem/contrib/1-Wire/21_OWCOUNT.pm
@@ -18,7 +18,7 @@
 #
 # Prof. Dr. Peter A. Henning, 2012
 # 
-# Version 1.11 - March, 2012
+# Version 1.12 - April, 2012
 #   
 # Setup bus device in fhem.cfg as
 #
@@ -35,7 +35,8 @@
 # get <name> id       => FAM_ID.ROM_ID.CRC 
 # get <name> present  => 1 if device present, 0 if not
 # get <name> interval => query interval
-# get <name> counter  A,B => value for counter
+# get <name> counter  <channel> => value for counter
+# get <name> counters => values for countera
 #
 # set <name> interval => set period for measurement
 #
@@ -85,6 +86,7 @@ my %gets = (
   "interval"    => "",
   #"page"        => "",
   "counter"     => "",
+  "counters"     => ""
 );
 
 my %sets = (
@@ -292,20 +294,23 @@ sub OWCOUNT_FormatValues($) {
     #-- correct values for proper offset, factor 
     if( $factor == 1.0 ){
       $vval    = ($owg_val[$i] + $offset)*$factor;
+      #-- string buildup for return value and STATE
+      $value1 .= sprintf( "%s: %d %s", $owg_channel[$i], $vval,$hash->{READINGS}{"$owg_channel[$i]"}{UNITABBR});
+      $value2 .= sprintf( "%s: %d %s ", $owg_channel[$i], $vval,$hash->{READINGS}{"$owg_channel[$i]"}{UNITABBR});
     } else {
       $vval    = int(($owg_val[$i] + $offset)*$factor*1000)/1000;
+      #-- string buildup for return value and STATE
+      $value1 .= sprintf( "%s: %5.3f %s", $owg_channel[$i], $vval,$hash->{READINGS}{"$owg_channel[$i]"}{UNITABBR});
+      $value2 .= sprintf( "%s: %5.2f %s ", $owg_channel[$i], $vval,$hash->{READINGS}{"$owg_channel[$i]"}{UNITABBR});
     }
+    $value3 .= sprintf( "%s: " , $owg_channel[$i]);
+    
     #-- put into READINGS
     $hash->{READINGS}{"$owg_channel[$i]"}{VAL}   = $vval;
     $hash->{READINGS}{"$owg_channel[$i]"}{TIME}  = $tn;
-         
-    #-- string buildup for return value and STATE
-    $value1 .= sprintf( "%s: %5.3f %s", $owg_channel[$i], $vval,$hash->{READINGS}{"$owg_channel[$i]"}{UNITABBR});
-    $value2 .= sprintf( "%s: %5.2f %s ", $owg_channel[$i], $vval,$hash->{READINGS}{"$owg_channel[$i]"}{UNITABBR});
-    $value3 .= sprintf( "%s: " , $owg_channel[$i]);
     
     #-- insert comma
-    if( $i<3 ){
+    if( $i<int(@owg_fixed)-1 ){
       $value1 .= " ";
       $value2 .= ", ";
       $value3 .= ", ";
@@ -335,6 +340,7 @@ sub OWCOUNT_Get($@) {
   my $ret     = "";
   my $offset;
   my $factor;
+  my $page;
 
   #-- check syntax
   return "OWCOUNT: Get argument is missing @a"
@@ -375,10 +381,14 @@ sub OWCOUNT_Get($@) {
   if( $reading eq "counter" ){
     return "OWCOUNT: get needs parameter when reading counter: <channel>"
       if( int(@a)<2 );
-    #-- channle may be addressed by bare channel name (A..D) or by defined channel name
-    return "OWCOUNT: invalid counter address, must be A or B"
-      if( !($a[2] =~ m/[AB]/) );    
-    my $page = ($a[2] eq "A") ? 14 : 15;
+    #-- find out which channel we have
+    if( ($a[2] eq $owg_channel[0]) || ($a[2] eq "A") ){
+      $page=14;
+    }elsif( ($a[2] eq $owg_channel[1]) || ($a[2] eq "B") ){    
+      $page=15;
+    } else {
+      return "OWCOUNT: invalid counter address, must be A, B or defined channel name"
+    }
 
     #-- OWX interface
     if( $interface eq "OWX" ){
@@ -390,15 +400,26 @@ sub OWCOUNT_Get($@) {
     }else{
       return "OWCOUNT: Get with wrong IODev type $interface";
     }
-  
-    #-- process results
-    if( defined($ret)  ){
-      return "OWCOUNT: Could not get values from device $name";
+  #-- check syntax for getting counter
+  }elsif( $reading eq "counters" ){
+    return "OWCOUNT: get needs no parameter when reading counters"
+      if( int(@a)==1 );
+
+    if( $interface eq "OWX" ){
+      $ret = OWXCOUNT_GetPage($hash,14);
+      $ret = OWXCOUNT_GetPage($hash,15);
+    #}elsif( $interface eq "OWFS" ){
+    #  $ret = OWFSAD_GetValues($hash);
+    }else{
+      return "OWCOUNT: GetValues with wrong IODev type $interface";
     }
-    $hash->{PRESENT} = 1; 
-    return "OWCOUNT: $name.$reading => ".OWCOUNT_FormatValues($hash);
   }
-  
+  #-- process results
+  if( defined($ret)  ){
+    return "OWCOUNT: Could not get values from device $name";
+  }
+  $hash->{PRESENT} = 1; 
+  return "OWCOUNT: $name.$reading => ".OWCOUNT_FormatValues($hash);  
  
 }
 
@@ -431,7 +452,7 @@ sub OWCOUNT_GetValues($) {
   #-- reset presence
   $hash->{PRESENT}  = 0;
   
-  #-- Get readings, alarms and stati according to interface type
+  #-- Get readings according to interface type
   my $interface= $hash->{IODev}->{TYPE};
   if( $interface eq "OWX" ){
     $ret = OWXCOUNT_GetPage($hash,14);
@@ -591,7 +612,7 @@ sub OWXCOUNT_GetPage($$) {
   #   \xA5 TA1 TA2 reading 40 data bytes and 2 CRC bytes
   my $ta2 = ($page*32) >> 8;
   my $ta1 = ($page*32) & 255;
-  print "getting page Nr. $ta2 $ ta1\n";
+  Log 1, "OWXCOUNT: getting page Nr. $ta2 $ta1";
   $select=sprintf("\x55%c%c%c%c%c%c%c%c\xA5%c%c",
     @owx_ROM_ID,$ta1,$ta2);   
   #-- reset the bus
@@ -603,9 +624,11 @@ sub OWXCOUNT_GetPage($$) {
   }
   
   #-- process results
-  #print "Have received ".length($res)." bytes\n";
+  if( length($res) != 12 ) {
+    Log 1, "OWXCOUNT: warning, have received ".length($res)." bytes in first step";
+  }
   
-  #-- get 32 bytes
+  #-- get 32, 36 or 28 bytes
   $select="";
   for( $i=0;$i<42;$i++){
     $select .= "\xFF";
@@ -613,31 +636,39 @@ sub OWXCOUNT_GetPage($$) {
   #-- read the data
   $res=OWX_Block($master,$select);
   
-   #-- process results
-  #print "Have received ".length($res)." bytes\n";
-  
-  #-- get 10 bytes
+  #-- get remaining bytes
   $select="";
   for( $i=0;$i<10;$i++){
     $select .= "\xFF";
   }
   #-- read the data
-  $res=OWX_Block($master,$select);
+  $res.=OWX_Block($master,$select);
     
   #-- reset the bus
   OWX_Reset($master);
 
   #-- process results
-  #print "Have received ".length($res)." bytes\n";
-  @data=split(//,$res);
+  if( length($res) != 54){
+    Log 1, "OWXCOUNT: warning, have received ".length($res)." bytes in second and third step";
+  }
+  @data=split(//,substr($res,32));
   if ( ($data[4] | $data[5] | $data[6] | $data[7]) ne "\x00" ){
+    Log 1, "OWXCOUNT: Device $owx_dev returns invalid data";
     return "OWXCOUNT: Device $owx_dev returns invalid data";
   }
   
   #-- for now ignore memory and only use counter
   
   my $value = ord($data[3])*4096 + ord($data[2])*256 +ord($data[1])*16 + ord($data[0]);
-  #print "Value received = $value\n";
+  #my $ress = "OWXCOUNT: Lowest 8 data bytes are ";
+  #  for($i=0;$i<8;$i++){
+  #  my $j=int(ord($data[$i])/16);
+  #  my $k=ord($data[$i])%16;
+  #  $ress.=sprintf "0x%1x%1x ",$j,$k;
+  #  }
+  #Log 1, $ress;
+  #Log 1, "OWXCOUNT: calculating counter value $value";
+   
   if( $page == 14) {
     $owg_val[0] = $value;
   }elsif( $page == 15) {
diff --git a/fhem/contrib/1-Wire/21_OWID.pm b/fhem/contrib/1-Wire/21_OWID.pm
index e71d1d23a..c85c25720 100644
--- a/fhem/contrib/1-Wire/21_OWID.pm
+++ b/fhem/contrib/1-Wire/21_OWID.pm
@@ -12,7 +12,7 @@
 #
 # Prof. Dr. Peter A. Henning, 2012
 # 
-# Version 1.11 - March, 2012
+# Version 1.12 - April, 2012
 #   
 # Setup bus device in fhem.cfg as
 #
diff --git a/fhem/contrib/1-Wire/21_OWTEMP.pm b/fhem/contrib/1-Wire/21_OWTEMP.pm
index 70bf0aae9..ab08edb99 100644
--- a/fhem/contrib/1-Wire/21_OWTEMP.pm
+++ b/fhem/contrib/1-Wire/21_OWTEMP.pm
@@ -16,7 +16,7 @@
 # Prof. Dr. Peter A. Henning, 2012
 # Martin Fischer, 2011
 # 
-# Version 1.11 - March, 2012
+# Version 1.12 - April, 2012
 #   
 # Setup bus device in fhem.cfg as
 #
@@ -48,8 +48,8 @@
 # attr <name> stateAH  "<string>"  = character string for denoting high alarm condition, default is red up triangle
 # attr <name> tempOffset <float>   = temperature offset in degree Celsius added to the raw temperature reading 
 # attr <name> tempUnit  <string>   = unit of measurement, e.g. Celsius/Kelvin/Fahrenheit or C/K/F, default is Celsius
-# attr <name> tempLow   <float>    = measurement value for low alarm 
-# attr <name> tempHigh  <float>    = measurement for high alarm 
+# attr <name> tempLow   <float>    = value for low alarm 
+# attr <name> tempHigh  <float>    = value for high alarm 
 #
 ########################################################################################
 #